Spring, 1941. Sixteen-year-old Toshihiko attends school in the coastal town of Karatsu, where his aunt cares for his ailing cousin. Immersed in the seaside's nature and culture, Toshihiko soon befriends the town's other extraordinary adolescents as they all contend with the war's gravitational pull.
Shunsuke Kubozuka
Shinnosuke Mitsushima
Keishi Nagatsuka
Tokio Emoto
Honoka Yahagi
Hirona Yamazaki
Mugi Kadowaki
Takako Tokiwa
Takehiro Murata
Tetsuya Takeda
Wakaba Irie
Kiyotaka Nanbara
Yuriko Ono
Taiyo Okamoto
Toshie Negishi
Shinnosuke Ikehata
Takahito Hosoyamada
Kayoko Shiraishi
Ryunosuke Okawa
Tsurutaro Kataoka
Masahiro Takashima
Yujiro Hara
Tōru Shinagawa
Takao Ito